So people have an important question! I have planted in my 320i me n 325i engine (yes, I changed all important parts:For 325i new needs: cooler, control unit, gear unit, clutch, cardan shaft, differential, drive shafts, axles, triangle handlebars, brakes complete, brake power amplifier, wire harness, coding plug for speedometer, exhaust system incl. Kat, Lamdasonde,…) So now my question I need a full acceptance with the Tüv now? -What does it look like with the insurance – or . What is the cost of the Tüvindung ???? The engine runs perfectly (is already 5 months in it) Will only have it registered because of the security protection ! Furthermore I have a Bastuck for a 325i and that would be stupid if I had the on nn 320i registered :-)) So thank you for your answers !!!!